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  1. G

    need help with diagnose

    These are indoor grown autoflowers. they are 30 days old, and already into flower this time around they've been faster than usual. i think i've got some nitrogen surplus and a mag defficiency. but i woul really appreciate any input you guys. might have on each picture. Last feed was 2lts of...
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    ph too high?

    album: https://imgur.com/a/BF6oXr2 all of them are 30 days old, we've been measuring ph using a tincture but that has proven to be a very poor method. i've bought a ph meter and i'm watering them with 6.5 but before this i was watering them at 6.7-7.5 (can't know for sure) do you guys think...
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    new year, new box, new light

    Hey guys, So yesterday I finished building a 3x2 plywood box and I'm now looking to put some lights into it. My previous box was a 2x2 running 4 X clu-048-1212 c4 gen 6 with an ELG-150-36b for a total of 150watts. and it was lit (2.1 gr/w). I bought this from cobkits.com in 2016 if I remember...
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    Sugar leafs and calyx burning

    Hi, i have notice for a couple of days that some of the sugar leafs and calyx are browning/burning. could this be excess of nut? it dont appear to be mold, because if i pull some of those leaves, they stay firm in place. Thanx!!
  5. G

    What is Happening? Help!

    Hi, am not sure what i have here. I have been pretty light in the nuts, never going above the minimal recommendation from the producer. and epsom salt between 1/4 and 1/2 tsp per gallon every couple weeks. 1 week ago, y changed from a 9-4-8 veg to a 4-8-9 flower nut (1ml/L), with only water...
  6. G

    What is Happening? Help!

    Hi, am not sure what i have here. I have been pretty light in the nuts, never going above the minimal recommendation from the producer. and epsom salt between 1/4 and 1/2 tsp per gallon every couple weeks. 1 week ago, y changed from a 9-4-8 veg to a 4-8-9 flower nut (1ml/L), with only water...
  7. G

    Herm found in early stage. What to do? (photos)

    Hi, so yeah. fuck i gotta auto jack hermie... i have had males before, but never hermaphrodites. what do do? should i kill it or keep it and pluck the sacks?
  8. G

    Cob/plant distance

    Yeah, i know this have been asked a lot of times, but i find that the aggregate answers have to broad range, from 3 inches to 2 feets. and most answers lack the proper context, how many cobs? watts per cob? which cob model? lenses? area? so, how do you run your setup? i'm new in the cob world...
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    do i germinate one more?

    1 of four seeds has not germinated, it was supposed to be 2 jack herer at the front and 2 northen light on the back, all auto. do i put one more to germinate? or am i to late? am planning to do LST and trimming to combat the lack of space (22" x 22"), and that should maintain the height...
  10. G

    strange discoloration

    Hi, i'm having some strange discoloration on 2 Northern Lights auto and 1 Jack Herer auto. They seem to grow alright (9 days since germination), but they have discoloration throughout all the leaves. The closest thing that i have found that look the same are Variegation (which should be...
  11. G

    what yield to expect

    Hey how's it going. i have a 56cmx56cmx1500cm cabinet. i have bought and assembled 110w of those chinese 10w "full spectrum" led's. i am about to start 4 jack autoflowers in 10L pots. what do you think? is there anything i should be looking for? what yield can i expect?
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